William



(No Mode-1 W. G. WALKER. MACHINE PORMAKING WIRE AND PIUKET FENGES. No. 347,668. Patented Aug. 17, 1886.

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"UNITED STATES PATENT Orrics.

WILLIAM C. \VALKER, OF PATRIOT, INDIANA, ASSIGNOR OF TXVO-THIRDS TO STEPHEN J. DIBBLE AND PETER R. LOSTUTTER, BOTH OF SAME PLACE.

MACHINE FOR MAKING WlRE-AND-PICKET FENCES.

SPECIFICATION forming part of Letters Patent No. 347,668, dated August 17, 1886.

Application filedhiarch 18, 1886. Serial No. 195,709. (No model.)

To all whom it may concern:

Be it known that 1, WILLIAM C. WALKER, of Patriot, Switzerland county, Indiana, have invented a new and useful Improvement in Machines for making \Vi reand-Picket Fences, of which the following is a specification.

My invention relates to improvements in the class of machines which are used to twist the one or more pairs of coupled wires about the successive slats or pickets employed in combined wire-and-picket fences.

In the accompanying drawings,Figure 1 is a front view, and Fig. 2 isaside view, of a machine embodying my improvements. Fig. 3 is an axial section ofone of my twisting-wheels. Fig. 4 is a rear view of the lower part of the machine. Fig. 5 is a perspective view of the top of the standard. Fig. 6 is a vertical section on the line 6 6, Fig. 2, looking in the directionof the arrow, showing the plumb-indicator in elevation, and on a somewhat larger scale.

A B is a T-formed frame of a truck, which i is supported on threewheels, G O G,of which two are journaled to the ends of the part A, corresponding to the head of the letter T, and one wheel, 0, is journaled to the free end of the part 13, corresponding to the stem of the same letter. All these wheels are so journaled as to revolve in planes parallel with the fenceline. The part B is secured, by a king-bolt, D, to the part A,so as to be capable of angular adjustment relatively thereto in a vertical plane at right angles to the line of fence, in order to enable perpendicularity of the standard E to be maintained on ground which slopes from right to left or from left to right. The said standard is so fastened by a king-bolt, D, at its lower end to the part B, as to enable perpendicularity of the standard to be maintained on ground that slopes in direction of the fence-line. To enable the standard to be securely fixed at this compound adjustment, I provide a transverse segment-rack, F, and a foreand aft segment-rack, F, whose notched peripheries f f receive spring-bolts G G. Studs H H, that project horizontally from the standard, occupy arc-slots f f in the segment-plates concentric with the respective kingbolts. A series of identically similar brackets, I I I, that project laterally from the standard, have circular necks t, which serve as bearings for thehollowjournals Jof as many v twisting-wheels K." Thesejournals are screwthreaded, as at j, to receive nuts or screwthreaded collars L, which serve to secure the journals within said bearings. Each twistingwheel has at equal distances from its center two dian'ietrically remote orifices, kit, for the wires M M of one couple, one wire being rove through each respective orifice. The hollows or bores of the wheels K are of somewhat greater caliber than the outside distance apart of the orifices k k, in order to allow free we tension forward of the stretched wires, as seen in Fig. 3. The peripheries of the twisting wheels are armed with cogs N for an endless chain 0, that gives-them a driving-connection with a sprocket, P, jourualed in a bracket, Q, that projects from the opposite side of the standard. This sprocket hasa winch, R,which the operator rotates alternately to the right and to the left for the consecutive pickets in the usual way for twisting such coupled wires about fence-pickets. Tongues S, that project from the standard, do duty as stays or abutments for the forward edge of the picket about which the wires are being twisted. A handle, T, may be secured to the standard, to facilitate adjustment and steadying of the implement by the operator.

The provision of three wheels, 0 O 0, secures stability of the machine against disturbing influences from any direction and however uneven the ground.

To facilitate plumbing the post,Iforminthe upper end of the standard E a longitudinal bore, a, and transverse bores or sight-apertures W W, which communicate with the lower extremity of said longitudinal bore,being formed in the standard at right angles to each other. The upper end of this longitudinal bore is covered by a plate, a, from the under side of which depends a plumb, U, provided with or terminating on its under side in a point, which, when said standard is vertical, registers with a point, V, projecting upward from the bottom of the bore.

One or both of the studs II H may be screw- 3. In a machine for twisting the coupled threaded and carry a nut, X, to enable rigid wires of combined wire-and-pickct fences, the fastening of the standard to its adjustment combination, with the base-frame, of a stand- 25 relatively to the truck. ard rising therefrom and adjustable in vertical I claim as new and of my inventionplanes at right angles to each other, fasten- 1. In a machine for twisting the coupled ings for securing the parts in any position in wires of combined wire-and-pickct fences, the which they are set,and the twisting device earcombination, with the T-shapcd frame A B, ried by said standard, substantially as set 0 coupled together by a king-bolt, D, and pro forth.

to Vided with wheels 0 C O, of the standard E, 4. In a machine for making wire fences, the

the king-bolt D, by which said standard is seeombination,with the base-frame and a standcured to said frame, means for holding said ard secured thereto so as to be adjustable in a parts in the position in which they are set, vertical plane, and havingalongitudinal bore 5 and the twisting-device carried by the standand transverse sight -apertures, of a plumb 15 ard, substantially as set forth. depending in said bore and the point arranged 2. In a machine for twisting the coupled beneath said plumb,substantially as set forth. wires of a picket fence,the wiretwisting wheel In testimony of which invention I. hereunto K, having diametricallyoppositc orifices K K set my hand. of less distance apart than the caliberof the h0l- \VILLIAM C. \V ALKER. 20 low journal J, said journals being retained in Attest:

the hollow necks i of brackets I by collars L, G120. H. KNIGHT,

as set forth. N. RooKHoLD. 

